VoIP Jobs

I'm looking for an expert to assist with both Internet and Telephony services. For Internet Service: - Network setup - Capture leads - Generate leads For Telephony Services: - VoIP setup - Call monitoring - Capture leads Ideal Skills and Experience: - Experience with ISP network configurations - Strong lead generation skills - Proficient in VoIP technologies - Call monitoring setup expertise Please provide a portfolio showcasing similar work.

My existing Plivo account is locked and every attempt to register a fresh one—whether with Gmail or another address—has been rejected automatically. I need a working, fully-verified Plivo account plus the email inbox that is tied to it, so I can manage both credentials myself. What I tried: I already attempted registering with a non-Gmail address and Plivo still denied the signup, so the usual work-arounds are exhausted on my side. Here’s what I need from you: • Create a brand-new Plivo account that passes Plivo’s phone/SMS and email verification steps. • Register it with an email service that reliably receives Plivo messages (any reputable provider is fine as long as it works). • Hand over the login credentials for both Plivo and the new emai...

I need a proactive telecaller who can fluently speak Tamil to reach out to my existing customers and remind them to complete their KYC. All contacts are current clients, so the tone must remain courteous and service-oriented rather than sales-driven. For every call, I’ll provide the customer list and a short script outlining the key KYC points to cover. After each interaction, you’ll log the outcome—completed, follow-up required, or unreachable—into a simple Excel spreadsheet I supply. Accuracy in that sheet is essential because it feeds directly into our internal compliance reports. You should have a quiet calling environment, your own phone or VoIP setup, and the confidence to handle basic customer questions about the KYC process (I’ll brief you on the co...

I am looking for an experienced telecom/Android developer who can capture the live voice stream (two-way audio) of an active GSM (cellular) phone call. Requirements: Capture the live GSM call voice packets/audio stream. Access both incoming and outgoing audio during the call. Provide a technical approach for capturing the live voice stream. Explain any limitations or device-specific requirements. Share proof of concept or previous experience with similar work, if available. Please apply only if you have experience with GSM telephony, mobile voice processing, or low-level telecom/audio systems.

I need a friendly, reliable customer support assistant who can interact with my users in fluent English across phone, email, and live chat. Your day-to-day work will revolve around answering product questions, assisting with Website Development Sales, and making sure each sale is either fully notted and documented for escalation. A warm telephone welcome, concise written communication, and the ability to juggle several chats at once are all essential. You’ll be working inside the usual support toolset—think Zendesk or Freshdesk for tickets and RingCentral (or a similar VoIP platform) for calls—so prior experience with any of these is a plus. I will provide the knowledge-base articles, escalation paths, and response time targets; you’ll bring the empathy, clear En...

I need a native Thai speaker to help me evaluate outbound phone calls generated by our AI voice system. Your core task is to place or receive scripted test calls, then report on overall AI voice quality with special attention to three areas: • Voice clarity • Accent accuracy • Response naturalness Whenever you notice issues—garbled audio, odd intonation, or robotic pacing—document them clearly so our engineers can refine the model. I will provide detailed call scenarios, logging templates, and access to the test lines. A good Internet connection, a quiet environment, and familiarity with common VoIP or soft-phone apps will make the process smoother. Beyond the calls, I also need you to help me with some line line testing mainly involves using your local...

Title: Complete Two-Mode AI Calling System Using TeleCMI, Asterisk, Sarvam and ElevenLabs Budget: Fixed price Duration: 1 to 3 days Type: Debugging, integration, testing and handover We need an experienced Asterisk and voice AI engineer to complete an existing outbound AI calling system for Silent Capital. Required architecture: TeleCMI PSTN to Asterisk 18.10 on a GCP Mumbai VM with static public IPv4 to Silent Voice Kernel to Deepgram Flux for speech recognition to Sarvam 30B for conversation to selected TTS provider to Asterisk to TeleCMI to customer The system must support two selectable modes using the same calling pipeline: FREE mode: Sarvam Bulbul v2 TTS PREMIUM mode: ElevenLabs using Mr. Kumar's cloned voice Switching must require only a configuration change such as: V...

Our IPECS UCP is already in place and running well, but the firmware is lagging behind the current stable release. I need the system brought up to date with a clean, verified firmware-only upgrade; no hardware swaps or network re-engineering are planned at this stage unless the new software requires a minor tweak. You’ll begin by confirming the exact model and present firmware build, take a full backup, then apply the latest approved firmware from Ericsson-LG. After the flash, I expect you to restore all existing configurations, run functional tests on call routing, voicemail, and any licensed features, and provide a brief report that lists the version numbers, tests performed, and confirmation that the upgrade passed without errors. Deliverables: • Verified system backup be...

I have a fresh install of the Vibe server application running as a VoIP bandwidth optimizer and I’m stuck at the configuration stage. My immediate goal is to finish the initial setup, fine-tune the optimizer settings, and then bring a VoIP gateway online on a public IP so calls flow end-to-end without drops or quality loss. A screenshot of the current network layout is attached for reference. Here’s what I need: • Apply the right Vibe configuration parameters so it actually starts shaping traffic efficiently. • Map the public IP, open the correct SIP/RTP ports, and register the gateway so it’s reachable from outside the LAN. • Walk me through any CLI or web-GUI steps I’ll need to repeat later (firewall rules, NAT, codec or QoS tweaks). •...

I need a reliable native-level English speaker to become the friendly voice on our support line. Your main task will be answering inbound calls from customers, guiding them through basic account questions, troubleshooting simple issues, and escalating anything complex to me. Typical call volume is modest—around 15-25 calls spread across U.S. business hours—so you’ll have enough time to log notes in our CRM and keep response quality high. Alongside the calls, you’ll also clear out the small number of general-inquiry emails that arrive each day so our shared inbox stays tidy. No billing disputes or deep technical cases land there; it’s mostly “How do I reset my password?” or “Can I change my plan?” replies that follow straightforward t...

I need a complete 3CX instance brought online for an Australian operation today—ideally within one to two hours of kickoff. The build must include a working SIP trunk (no provider pre-selected, so feel free to choose the quickest reliable option), inbound and outbound calling, and an IVR that plays my already-prepared pre-recorded messages. Beyond this first deployment, I regularly set up similar centres in the UK, AUS, and USA, so a smooth, repeatable process is important. Deliverables • Fresh 3CX install (cloud or on-prem, your choice) • SIP trunk fully registered and tested for Australian DIDs • IVR configured to play supplied audio prompts on both inbound and outbound flows • User extensions created as required and test calls recorded as proof of s...

I’m rolling out a focused telemarketing campaign aimed at Canadian residents who are carrying multiple high-interest debts and may benefit from consolidation. Your job is to place outbound calls, engage prospects in a brief needs-analysis conversation, and capture the essential data I require to qualify each lead. Target audience • Individuals across Canada, not businesses. Conversation objective Guide each call toward uncovering the person’s current debt situation while building enough rapport to obtain accurate contact and debt details. There is no appointment setting or brand-awareness work here—pure data gathering so I can later grade and nurture the leads myself. Tools & compliance Use your own dialer or VoIP solution; just be sure calls comply with CASL,...

I run a technology company and I need help filling my calendar with qualified sales calls. The goal is simple: pick up the phone, speak with owners or managers of salons and grocery shops, and secure a firm date and time for a discovery meeting with me. Here is how I picture the collaboration working: – I’ll supply a contact list, a concise value proposition, and suggested talking points; you’re welcome to tweak the script to fit your style while keeping the core message intact. – All calls should be logged in the shared Google Sheet/CRM I provide so I can track progress in real time. – An appointment counts as successful only when the decision-maker agrees to a 20-minute Zoom or phone meeting and it is entered in my calendar with their correct detail...

I need a specialist who can stand up an outbound ViciDial instance and connect it cleanly to Twilio so my customer-support team can start taking and placing calls right away. About 20 agents will log in daily, so the system must be sized and tuned for that load, including concurrent calls, proper carrier failover, and responsive web interfaces. Essential features • Call recording enabled on every leg of the call, saved with logical file names and dates. • Automated call distribution so incoming queues and outbound callbacks are routed evenly across agents, with simple skill-based routing rules. Your work will include installing or hardening ViciBox/Asterisk, configuring Twilio Elastic SIP Trunking, setting up the dial plan, test campaigns, agent log-ins, and showing me wher...

I need a complete 3CX installation configured for a very small team of 5 – 10 users. Everything must run smoothly for both inbound and outbound calling within Australia, and I want to keep monthly costs as low as possible. Scope • Provision and configure 3CX (cloud-hosted or on-prem—whichever delivers the lowest ongoing cost without sacrificing reliability). • Source and activate Australian local phone numbers only; no toll-free or international numbers are required. • Create extensions, queues, and ring groups so each team-member can take and place calls from soft-phones or desk phones. • Upload and map my pre-recorded IVR prompts and build the call-flow menu accordingly. • Set up voicemails, basic reporting, and fail-over rules; call recordin...

I need Microsoft Teams configured so my team can run reliable group calls without hiccups. The focus is purely on the set-up side—no custom coding or feature development, just making sure call routing and the phone menu are set up. You’ll review our current Microsoft 365 tenant, adjust Teams policies for groups, and walk me through best-practice configurations.

Desarrollo de Middleware SIP para Detección y Corte de Llamadas a Buzón de Voz Descripción del proyecto Busco un desarrollador con experiencia sólida en VoIP/SIP para desarrollar un middleware que permita detectar automáticamente cuando una llamada ha sido contestada por un buzón de voz y finalizarla de forma inmediata, minimizando costos de terminación. El middleware deberá funcionar tanto en escenarios donde el buzón responde **antes del 200 OK** (Early Media - respuestas 183 Session Progress con audio) como **después del 200 OK**, cuando la llamada ya fue contestada y comienza la facturación. Objetivos * Detectar buzones de voz durante Early Media y mediante análisis del audio de la llamada. * Final...